Free release

64761-48-4 (4as,10bs,10cr,11r)-5,11-dimethyl-2a,4a,9,10,10b,10c-hexahydro-3,10a-methano-2,4-dioxacyc

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Product Name (4aS,10bS,10cR,11R)-5,11-dimethyl-2a,4a,9,10,10b,10c-hexahydro-3,10a-methano-2,4-dioxacyclohepta[bc]cyclopenta[jk]acenaphthylene-1,7(3H)-dione
CAS No. 64761-48-4
Synonyms (11S,12R,13S,19R)-8,19-Dimethyl-14,17-dioxahexacyclo[13.3.1.0~1,11~.0~4,10~.0~9,13~.0~12,16~]nonadeca-4,7,9-triene-6,18-dione; 1H-3,10a-methano-2,4-dioxacyclohepta[bc]cyclopent[jk]acenaphthylene-1,7(3H)-dione, 2a,4a,9,10,10b,10c-hexahydro-5,11-dimethyl-, (4aS,10bS,10cR,11R)-
InChI InChI=1/C19H18O4/c1-7-5-10(20)6-9-3-4-19-8(2)15-17(23-18(19)21)13-14(19)12(9)11(7)16(13)22-15/h5-6,8,13-17H,3-4H2,1-2H3/t8-,13+,14+,15?,16+,17?,19?/m0/s1
Molecular Formula C19H18O4
Molecular Weight 310.3438
Density 1.42g/cm3
Boiling point 605.5°C at 760 mmHg
Flash point 270.5°C
Refractive index 1.656